Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

SKU: FW7020

Premium Silver Shimano Nexus & Alfine 20T Cog - Compatible with 3-Tab Spline Pattern Internally Gear Hubs, Fits Coaster Brake & 1/8" or 3/32" Chains, Durable Performance & Precision Engineering

Regular price $9.05
$10.00 Sale price $9.05 Regular price
Sale Sold out
Unit price
/per 
Save 10%
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!
Get 10% Off When You Buy 2!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

Boost your bicycle's shifting efficiency with the Shimano Nexus 20T Cog in sleek Silver finish. Designed for compatibility with Shimano Nexus and Alfine internally geared hubs, this high-performance cog seamlessly integrates with 3-tab spline pattern drivers to provide reliable, smooth gear transitions. Constructed from durable materials, this 20-tooth cog ensures long-lasting performance whether you're commuting, touring, or city riding.

Materials & Durability: Crafted with high-quality steel, the Shimano Nexus 20T Cog offers superior strength and resistance to wear and corrosion, making it an ideal choice for daily cycling adventures and challenging terrains alike.

Performance & Engineering: Featuring precision engineering, this cog is compatible with both 1/8" and 3/32" chain sizes, ensuring versatile use across various bicycle setups. Its optimized tooth design provides smooth engagement and consistent gear shifting, enhancing overall riding experience.

Components & Technology: Designed to work flawlessly with Shimano's internally geared hub systems, the 20T cog's 3-tab spline pattern ensures secure fitment and easy installation. Its compatibility with coaster brake hubs makes it suitable for a wide range of commuter and city bikes.

Style & Use Case: Sporting a sleek silver finish, this cog complements modern bicycle aesthetics while serving as an essential component for urban commuters, touring cyclists, and leisure riders seeking reliable gear performance. Its robust build minimizes maintenance and maximizes riding enjoyment.

Innovative & Differentiating Features: Shimano's commitment to quality engineering guarantees that this cog provides precise, gear-shifting performance while maintaining compatibility with a variety of hub configurations. Perfect for upgrading existing hubs or replacing worn components, the Nexus 20T Cog is built to deliver smooth, efficient riding for years to come.

Upgrade your bicycle's gearing system with confidence-choose the Shimano Nexus 20T Cog for durable, precise, and seamless gear shifting performance.

  • Premium 20-tooth silver cog crafted from high-quality materials engineered for durability and reliable performance in urban and touring cycling conditions.
  • Designed specifically for Shimano Nexus and Alfine internally geared hubs with a 3-tab spline pattern, ensuring a secure fit and smooth shifting functionality.
  • Compatible with both 1/8" and 3/32" chain widths, making this cog versatile for a wide range of bike setups and riding styles.
  • A sleek silver finish enhances the bike's aesthetic while providing corrosion resistance, ideal for both city commuting and recreational riding.
  • precision-engineered for smooth engagement and long-lasting wear, this cog is the perfect upgrade for cyclists seeking reliable gear performance and compatibility with Shimano's internals.
Tooth Count20
Shipping
Returns
About Us
Contact Us

We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)